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Re: ld segfault -> NULL pointer dereference in bfd/elf32-ppc.c
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From: |
Alan Modra |
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Subject: |
Re: ld segfault -> NULL pointer dereference in bfd/elf32-ppc.c |
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Date: |
Thu, 17 Dec 2009 16:22:08 +1030 |
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User-agent: |
Mutt/1.5.17+20080114 (2008-01-14) |
On Mon, Dec 07, 2009 at 10:30:15AM +0100, Adrien Demarez wrote:
> I experience an ld segfault when trying to compile QT4.6 in
> OpenEmbedded/Angstrom for the PPC platform (MPC8313 more precisely). The
> following patch (against the CVS version) solves this : after having a
> look at the core file, the return value from find_plt_ent() is not
> checked in several points, leading to a NULL pointer dereference in some
> situations.
I have just committed a patch that should fix this problem.
http://sourceware.org/ml/binutils/2009-12/msg00231.html
--
Alan Modra
Australia Development Lab, IBM